/** 测试数据 */
const dcc :Array<string>= ['s23','999'];
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);
console.log(`2222222:`, 2222222);



dcc.splice(0)